An error occoured in comunication with sketchucation

[ateliernab]

edit : for future reference, follow up is here :

Getting errors when using Diffusion in SketchUp 2021 with a Classic license

This is what I received from Trimble Hello Claire, Thanks for reaching out to SketchUp Support! We will always recommend using the latest version of SketchUp, and that’s available through a subscription. However, you can always continue to use your current version of SketchUp. The Web Services features affected by our End of Support policy use outdated embedded web browsers that cannot be updated and provide a lower quality of service and security. Those older features designated as Web Servi…